From dancing with raisins to Arts Commission | San Francisco Examiner From dancing with raisins to Arts Commission. By: Joshua Sabatini 09/17/09 1:34 PM PDT. Successful ad man Greg Chew is Mayor Gavin Newsom's latest appointment to the Arts Commission, which has seen a number of resignations lately. ... However, for one small client in the 'dried fruit category' he was one of the original team to help create the enormously successful 'California Dancing Raisins Campaign.'” To view this site, you need to have Flash Player 8.0 or later ...